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What is a key feature of circulation?

1. nutrition transport

2. creation of carbon dioxide

3. transportation of alveoli

4. elimination of oxygen

User Dwkns
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2 Answers

2 votes

Answer:

1. A - nutrition transport

Step-by-step explanation:

100% correct

User Andrey Sidorov
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4 votes

Answer:Nutrition Transport

Step-by-step explanation:

I got it on edge, i hope this helps!

User Malyy
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